Well, I just played thru the Japanese version of Exile for the first time ever, then played thru the US version to compare...using identical techniques, experience collection, etc. Urban legend says that the US version was made easier than the Japanese version. However, that has now been proven to be just that...urban legend. Almost all enemies in the US version have way more HP than in the Japanese version and there are a couple that also have higher damage rates. About the only enemies which are unchanged are the little ants in the Ant Lion's trap (even the flying things down there have 50% more HP in the US version), and the regular soldiers in El-in. Of particular note are the Ant-Lion itself (about 600% more HP than its Japanese counterpart!), Yubellum (attack power is 400% of his Japanese counterpart, and about 50% more HP), and Shimbatha (a staggering 1000% HP from its Japanese version and a major boost in attack power too!!!). I beat Shimbatha in under 10 seconds with Fire Slash 3 in the Japanese version...in the US version, it took about 2 minutes. Shadow Sadler has at least 200% HP in the US version as well. Also, "Warp" was, as many people know, removed from the US version (but made it into the US release for the Genesis). So anyways...urban legend no more, the US version is definately a step above the Japanese version in terms of challenge (despite neither being terribly difficult anyways...but if you thought the US version was a cakewalk, the Japanese version will REALLY disappoint you!).